<!DOCTYPE html>
<html>
  <head>
    <title>Hello World</title>
    <style>
      h1 {
        color      :red;
        font-size  :3em;
        font-family:Arial;
      }
    </style>
  </head>
  <body>
    <h1>Hello there</h1>
  </body>
</html>
